Multifunctional suction device head
A suction head and multi-functional technology, applied in the field of medical devices, can solve the problems of inability to grasp the position of the flushing fluid, affect the patient's recovery speed, and secondary damage to the surgical field tissue, so as to achieve flexible operation, facilitate recovery, and reduce blood loss. Effect
Active Publication Date: 2017-03-08
河北沃德普克医疗器械有限公司
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Problems solved by technology
[0002] Surgical operations often use suction heads and flushing instruments. During the operation, the operator needs to suck the blood and liquid in the operative field at any time, and rinse the operative field at any time. If it is done by the operator himself, the operation will be cumbersome And the operation cannot be performed as one likes, which affects the operation efficiency and increases the operation time. If the assistant is required to cooperate to complete the flushing, since the assistant cannot see the operation field, it is impossible to grasp the precise position and the amount of irrigation fluid, which will easily cause side effects on the operation field tissue. Injury, affecting the patient's recovery speed
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[0020] as attached figure 1 As shown, the present invention includes a housing 11, a suction tube interface 6 arranged on the housing 11, a suction channel interface and a flushing channel interface 4, a cavity 12 is arranged in the housing 11, and the suction tube interface 6 The outer end of the cavity is connected with the suction tube 1, the inner end of the cavity is connected with the cavity body 12, the outer end of the suction channel interface is connected with the suction channel 3, the inner end of the cavity is connected with the cavity body 12, and the outer end 12 of the flushing channel interface 4 is connected with the flushing channel. The channel 2 communicates, and the inner end of the cavity communicates with the cavity 12 , and the piston plate 7 for switching the flushing channel interface 4 or the suction channel interface and the adjusting device for adjusting the position of the piston plate 7 are also arranged in the cavity 12 .
[0021] The piston pl...
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The invention relates to a multifunctional suction device head which comprises a housing, a suction tube interface arranged on the housing, a suction channel interface and a flushing channel interface, wherein a cavity is formed in the housing; the suction tube interface, the suction channel interface and the flushing channel interface are all communicated with the cavity; a piston plate for opening and closing the flushing channel interface or the suction channel interface and an adjusting device for adjusting a position of the piston plate are further arranged in the cavity. The multifunctional suction device head provided by the invention integrates flushing and suction to achieve two purposes, is compact in structure and flexible in operation, can achieve integrated operation of flushing and suction, can be freely switched by an operator, can improve operation randomness of the operator, improves the clarity of surgical field, reduces the opportunity of accessory injuries, shortens operation time, reduces blood loss in operation, and is conducive to rehabilitation of patients.
Description
technical field [0001] The invention relates to the field of medical instruments, in particular to a multifunctional aspirator head. Background technique [0002] Surgical operations often use suction heads and flushing instruments. During the operation, the operator needs to suck the blood and liquid in the operative field at any time, and rinse the operative field at any time. If it is done by the operator himself, the operation will be cumbersome And the operation cannot be performed as one likes, which affects the operation efficiency and increases the operation time. If the assistant is required to cooperate to complete the flushing, since the assistant cannot see the operation field, it is impossible to grasp the precise position and the amount of irrigation fluid, which will easily cause side effects on the operation field tissue. Injury affects the speed of recovery of the patient. Contents of the invention [0003] The technical problem to be solved by the presen...
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Patent Timeline
Login to View More IPC IPC(8): A61M1/00A61M3/02
CPCA61M1/0058A61M3/0279A61M1/84
Inventor 曹占强曹冬阳陈慧
Owner 河北沃德普克医疗器械有限公司